CN217935644U - A network device fault diagnosis device - Google Patents

Abstract

The utility model relates to a network equipment fault diagnosis device, including the diagnostic apparatus body, net twine interface and optical fiber interface have been seted up to diagnostic apparatus body front end face left side, diagnostic apparatus body front end face right side is equipped with the fault lamp, the fault lamp is provided with a plurality ofly, diagnostic apparatus body below is equipped with the flat board, diagnostic apparatus body lower end face left side corresponds the flat board is equipped with the charging seat, charging seat and diagnostic apparatus body electric connection, the flat board front and back end face all is equipped with the slide, diagnostic apparatus body lower end face front and back both sides all correspond the slide is equipped with U type seat, front end run through on the U type seat be equipped with the gag lever post, front end correspond on the slide the gag lever post seted up the spacing hole, diagnostic apparatus body upper end can dismantle and be equipped with the apron; the design of the flat plate improves the diagnosis effect; the design of the U-shaped seat ensures safe storage; the design of apron, the convenient maintenance.

Description

A network device fault diagnosis device

technical field

The utility model relates to the technical field of fault diagnosis, in particular to a fault diagnosis device for network equipment.

Background technique

A network is made up of nodes and links, representing objects and their interrelationships. Mathematically, a network is a graph, which is generally considered to refer to a weighted graph. In addition to the mathematical definition, the network has a specific physical meaning, that is, the network is a model abstracted from a certain type of practical problem. In the computer field, the network is a virtual platform for information transmission, reception, and sharing. Through it, the information of various points, surfaces, and bodies is linked together, so as to realize the sharing of these resources; fault diagnosis.

For example, the existing network fault diagnosis device with patent number 201920422261.0, although the device can realize the dust-proof at the port when in use, and is not prone to poor contact, but when the device is used as a whole, the diagnosis result can only be checked by the fault light. For display, there is a lack of a suitable display device. The display device lacks a suitable storage structure when it is not in use, and the diagnostic effect is poor. The device is used for a long time, and it is inconvenient to repair the device inside the body.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a fault diagnosis device for network equipment.

(2) Technical solution

In order to achieve the above purpose, the utility model provides the following technical solutions: a device for fault diagnosis of network equipment, including a diagnostic device body, a network cable interface and an optical fiber interface are provided on the left side of the front face of the diagnostic device body, and the front face of the diagnostic device body is The right side is provided with a fault light, and there are multiple fault lights. A flat plate is provided under the diagnostic device body. The device body is electrically connected, the front and rear end surfaces of the flat panel are provided with slide plates, the front and rear sides of the lower end of the diagnostic device body are provided with U-shaped seats corresponding to the slide plates, and the U-shaped seat at the front end is provided with a limit rod. A limit hole is provided on the sliding plate at the front end corresponding to the limit rod, and a cover plate is detachably provided on the upper end of the diagnostic device body.

Further preferably, a limit ring is provided at the front end of the limit rod, and a spring is connected between the limit ring and the U-shaped seat to facilitate automatic limit locking.

It is further preferred that a first installation hole is opened on the cover plate, a second installation hole is opened on the upper end surface of the diagnostic device body corresponding to the first installation hole, and the first installation hole and the second installation hole The mounting holes are connected by bolts for easy disassembly and assembly.

It is further preferred that a first handle is provided on the upper surface of the cover plate, and a sealing ring is provided on the lower end surface of the cover plate corresponding to the diagnostic device body. The first handle facilitates the lifting of the cover plate, and the sealing ring realizes sealing to the installation place. .

In a further preferred embodiment, a second handle is provided on the right end of the tablet, and the second handle is convenient for sliding the tablet.

In a further preferred embodiment, legs are provided on the left and right sides of the lower end surfaces of the two U-shaped seats, and anti-slip rubber pads are provided at the bottom ends of the plurality of legs, so as to realize the stable support of the whole device.

In a further aspect, preferably, the left and right ends of the diagnostic device body are provided with heat dissipation holes, and there are multiple heat dissipation holes, and filter screens are provided inside the plurality of heat dissipation holes to facilitate heat dissipation of internal components.

(3) Beneficial effects

Compared with the prior art, the utility model provides a fault diagnosis device for network equipment, which has the following beneficial effects:

In the utility model, the design of the tablet, the diagnostic device body and the tablet are connected through a wireless network, the power of the tablet is turned on, and the specific cause of the fault is analyzed and displayed, which facilitates specific diagnosis of the fault and improves the diagnostic effect;

The design of the U-shaped seat, after the fault diagnosis is completed, turn off the power of the tablet, put the tablet back corresponding to the U-shaped seat, pull the limit lever with the limit ring, and the spring will elongate to ensure that the slide plate slides smoothly relative to the U-shaped seat, and slides to On the far left, the tablet and the charging stand are plugged together, the limit ring is released, the spring retracts, and the limit rod is driven to insert into the limit hole on the skateboard to realize the limit lock of the tablet and ensure safe storage;

Due to the design of the cover plate, the internal components are prone to damage when the device is used for a long time. Remove the bolts in the first mounting hole and the second mounting hole, and disassemble the cover plate with the first handle. After the maintenance is completed, the cover plate The sealing ring at the lower end is installed in cooperation with the main body of the diagnostic device, and the bolts pass through the first installation hole and the second installation hole to be tightened and fixed, which is convenient for internal equipment maintenance.

Description of drawings

Fig. 1 is a schematic diagram of the preferred overall structure of a network equipment fault diagnosis device in the utility model;

Fig. 2 is a schematic diagram of the overall structure of a network equipment fault diagnosis device in the present invention, which is preferably not equipped with a cover plate;

Fig. 3 is a schematic diagram of the cooperation structure of a preferred cover plate and sealing ring of a network equipment fault diagnosis device in the present invention;

Fig. 4 is a bottom view of the overall structure of a preferred network equipment fault diagnosis device without a cover plate and a flat plate in the utility model;

Fig. 5 is a schematic diagram of the cooperation structure of a flat panel, a slide plate and a second handle preferred in a network equipment fault diagnosis device in the present invention.

In the figure: 1. Diagnostic device body; 2. Network cable interface; 3. Optical fiber interface; 4. Fault light; 5. Flat panel; 6. Charging stand; 7. Skateboard; 8. U-shaped seat; , limit hole; 11, cover plate; 12, limit ring; 13, spring; 14, first installation hole; 15, second installation hole; 16, first handle; 17, sealing ring; 18, second handle; 19. Outriggers; 20. Non-slip rubber pads; 21. Cooling holes; 22. Filter screen.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment one:

Please refer to Figure 1-5, a network device fault diagnosis device, including a diagnostic device body 1, a network cable interface 2 and an optical fiber interface 3 are provided on the left side of the front face of the diagnostic device body 1, and a fault port is provided on the right side of the front face of the diagnostic device body 1. There are multiple lamps 4 and fault lamps 4. A flat panel 5 is provided under the diagnostic device body 1. A charging stand 6 is provided corresponding to the flat panel 5 on the left side of the lower end surface of the diagnostic device body 1. The charging stand 6 is electrically connected to the diagnostic device body 1. Sliding plates 7 are provided on the front and rear ends of the flat plate 5, U-shaped seats 8 are provided on the front and rear sides of the lower end of the diagnostic device body 1 corresponding to the sliding plates 7, the front U-shaped seat 8 is provided with a limit rod 9, and the front end sliding plate 7 corresponds to the limit position. The rod 9 is provided with a limiting hole 10, and the upper end of the diagnostic device body 1 is detachably provided with a cover plate 11.

Please refer to Fig. 1 and Fig. 2, in this embodiment, the front end of the limit rod 9 is provided with a limit ring 12, and a spring 13 is connected between the limit ring 12 and the U-shaped seat 8, and the limit ring 12 is loosened, and the spring 13 retracts, driving the limiting rod 9 to insert into the limiting hole 10 on the slide plate 7 .

Please refer to Figures 1-3. In this embodiment, a first installation hole 14 is opened on the cover plate 11, and a second installation hole 15 is opened on the upper surface of the diagnostic device body 1 corresponding to the first installation hole 14. The first installation hole 14 and the second installation hole 15 are connected by bolts, the upper end surface of the cover plate 11 is provided with a first handle 16, and the lower end surface of the cover plate 11 is provided with a sealing ring 17 corresponding to the diagnostic device body 1, and the first installation hole 14 and the second installation hole The bolts in 15 are removed, and the cover plate 11 with the first handle 16 is disassembled. After the maintenance is completed, the sealing ring 17 at the lower end of the cover plate 11 is installed with the diagnostic device body 1, and the bolts pass through the first mounting hole 14 and the second mounting hole 14. Two mounting holes 15 are tightened and fixed.

Please refer to FIG. 5 , in this embodiment, a second handle 18 is provided on the right end of the tablet 5 , and the tablet 5 is pulled by grasping the second handle 18 .

Please refer to Fig. 1, Fig. 2 and Fig. 4, in this embodiment, legs 19 are provided on the left and right sides of the lower end surfaces of the two U-shaped seats 8, and non-slip rubber pads 20 are provided at the bottom ends of the plurality of legs 19, The supporting legs 19 with anti-slip rubber pads 20 are correspondingly placed in proper positions, and the anti-slip rubber pads 20 are in stable contact with the outside world.

Please refer to Fig. 1, Fig. 2 and Fig. 4, in this embodiment, the left and right ends of the diagnostic device body 1 are provided with heat dissipation holes 21, and there are a plurality of heat dissipation holes 21, and a filter screen 22 is provided inside the plurality of heat dissipation holes 21 The heat generated during the use of the diagnostic device body 1 spreads outward through the cooling holes 21, and the filter screen 22 filters the air to prevent external dust from entering the diagnostic device body 1.

Embodiment two:

To sum up, when in use, first place the legs 19 with the anti-slip rubber pad 20 in a suitable position, the anti-slip rubber pad 20 is in stable contact with the outside world, connect the diagnostic device body 1 with the external power supply, and connect the network cable of the external device to be tested and optical fiber corresponding to the network cable interface 2 and optical fiber interface 3 on the main body 1 of the diagnostic device. After the installation is completed, the detection starts. When the cause is detected and analyzed, grasp the second handle 18, take out the flat plate 5 with the second handle 18 from the U-shaped seat 8, pull the limit lever 9 with the limit ring 12, the spring 13 is elongated, and the limit The rod 9 is pulled out from the limit hole 10, the flat plate 5 with the sliding plate 7 is slid out relative to the U-shaped seat 8, the diagnostic device body 1 and the flat plate 5 are connected through a wireless network, the power of the flat plate 5 is turned on, and the specific cause of the fault is analyzed and displayed The heat generated during the use of the diagnostic device body 1 spreads outward through the cooling holes 21, and the filter screen 22 filters the air to prevent external dust from entering the diagnostic device body 1.

Embodiment three:

In summary, when in use, after the fault diagnosis is completed, turn off the power of the tablet 5, put the tablet 5 back corresponding to the U-shaped seat 8, pull the limit rod 9 with the limit ring 12, and the spring 13 is elongated to ensure that the slide plate 7 is relatively U-shaped. The type seat 8 slides in smoothly, slides to the far left, the flat plate 5 and the charging stand 6 are mated and plugged in, the limit ring 12 is released, the spring 13 retracts, and the limit rod 9 is driven to be inserted into the limit hole 10 on the slide plate 7, Realize the limit locking of the plate 5, avoid slipping out, use the device for a long time, the internal components are easy to be damaged, remove the bolts in the first mounting hole 14 and the second mounting hole 15, and use the first handle 16 The cover plate 11 is disassembled, and after the maintenance is completed, the sealing ring 17 at the lower end of the cover plate 11 is fitted together with the diagnostic device body 1, and the bolts pass through the first mounting hole 14 and the second mounting hole 15 to be tightened and fixed to facilitate internal equipment maintenance.

In all the schemes mentioned above, those involving the connection between two parts can choose welding, bolt and nut fit connection, bolt or screw connection or other known connection methods according to the actual situation, so I won’t go into details here. Where the text involves a fixed connection with writing, welding is given priority. The above is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Anyone familiar with the technical field Within the technical scope disclosed in the utility model, any equivalent replacement or change according to the technical solution of the utility model and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. A network device fault diagnosis device, comprising a diagnostic device body (1), the left side of the front face of the diagnostic device body (1) is provided with a network cable interface (2) and an optical fiber interface (3), and the diagnostic device body ( 1) There is a fault lamp (4) on the right side of the front face, and there are multiple fault lamps (4). It is characterized in that a flat panel (5) is provided under the diagnostic device body (1), and the diagnostic device The left side of the lower end surface of the main body (1) corresponds to the flat panel (5) with a charging base (6), the charging base (6) is electrically connected to the diagnostic device body (1), and the front and rear end surfaces of the flat panel (5) are both A slide plate (7) is provided, and a U-shaped seat (8) is provided corresponding to the slide plate (7) on both sides of the front and back sides of the lower end of the diagnostic device body (1). Position bar (9), the front end slide plate (7) is provided with a limit hole (10) corresponding to the limit bar (9), and the upper end of the diagnostic device body (1) is detachably provided with a cover plate (11). 2. A network device fault diagnosis device according to claim 1, characterized in that: the front end of the limit rod (9) is provided with a limit ring (12), and the limit ring (12) and the U-shaped seat (8) is connected to be provided with spring (13). 3. A network device fault diagnosis device according to claim 1, characterized in that: the cover plate (11) is provided with a first installation hole (14), and the upper end of the diagnostic device body (1) faces The first mounting hole (14) is provided with a second mounting hole (15), and the first mounting hole (14) and the second mounting hole (15) are connected by bolts. 4. A network device fault diagnosis device according to claim 3, characterized in that: the upper end surface of the cover plate (11) is provided with a first handle (16), and the lower end surface of the cover plate (11) corresponds to the The diagnostic device body (1) is provided with a sealing ring (17). 5. A network device fault diagnosis device according to claim 1, characterized in that: a second handle (18) is provided on the right end of the tablet (5). 6. A device for fault diagnosis of network equipment according to claim 1, characterized in that: the left and right sides of the lower end faces of the two U-shaped seats (8) are provided with supporting legs (19), and a plurality of said supporting legs Antiskid rubber pads (20) are all provided at the bottom ends of the legs (19). 7. A network device fault diagnosis device according to claim 1, characterized in that: the left and right end faces of the diagnostic device body (1) are provided with cooling holes (21), and the cooling holes (21) are provided with multiple A filter screen (22) is provided inside a plurality of the cooling holes (21).

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